Cas 12067-5-8 yoyera ya tungsten sena2 ufa 99.99% 100mesh
Tungsten Selenide MF Wse2Tungtsten Selenangside Black Black, BlackTungsten Senguder 99.99% Tungsten Sengude Selenide Passe.
Zolemba zaluso | (Unit): ppm | ||||
Elementi | Zamkati | Elementi | Zamkati | Elementi | Zamkati |
Co | ≤1 | Mo | ≤20 | Se | - |
Zn | ≤2 | Fe | ≤20 | Te | - |
Ba | ≤3 | Mn | ≤28 | Si | - |
Cu | ≤3 | P | - | S | ≤20 |
W | Ga | - | In | - | |
Al | ≤20 | Cr | ≤4 | Na | ≤30 |
Mg | ≤40 | Bi | ≤1 | Cd | - |
Ni | ≤2 | Ti | ≤2 | Au | - |
Pt | ≤1 | Sb | - | Zr | - |
Sn | ≤5 | As | ≤1 |
Ndife opanga, fakitale yathu ili ku Shandong, koma titha kuperekanso munthu kuti asiye kugula kwa inu!
T / T (Tchalitchi), Western Union, Ngongole, BTC (Bitcoin), etc.
≤25kg: mkati mwa masiku atatu ogwira ntchito atalandira. > 25kg: sabata imodzi
Kupezeka, titha kupereka zitsanzo zazing'ono zaulere za cholinga chabwino!
1kg pa Thumba la FPRS zitsanzo, 25kg kapena 50kg pa ngoma pa Drum, kapena momwe mukufunira.
Sungani chidebe chomwe chatsekeka mwamphamvu pamalo owuma, ozizira komanso ozizira.
-
99.9% nano cero oxide ufa ceia sinop ...
-
Chiyero chachikulu hfh2 ufa wa cas.13966-92-2 hafn ...
-
Prageymium chloride | PRCL3 | Ndi ungwiro wokwanira
-
Gadolinium Fluoride | GDF3 | China fakitale | Cas 1 ...
-
Kuwala kwakukulu 99.9% -99.999% scandaum oxides palibe ...
-
Kuwala kwakukulu 99% cobalt boride ufa ndi a ...